CN103234590A - 一种油田井下光纤流量传感器 - Google Patents
一种油田井下光纤流量传感器 Download PDFInfo
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- CN103234590A CN103234590A CN201310174087XA CN201310174087A CN103234590A CN 103234590 A CN103234590 A CN 103234590A CN 201310174087X A CN201310174087X A CN 201310174087XA CN 201310174087 A CN201310174087 A CN 201310174087A CN 103234590 A CN103234590 A CN 103234590A
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103697954A (zh) * | 2013-12-27 | 2014-04-02 | 电子科技大学 | 一种微腔干涉流速压差敏感结构及微腔干涉光纤流速流量传感器 |
FR3044413A1 (fr) * | 2015-12-01 | 2017-06-02 | Safran | Sonde de mesure a fibres optiques |
CN107389144A (zh) * | 2017-07-27 | 2017-11-24 | 电子科技大学 | 一种井下流体流量测量方法及流量测量仪 |
WO2017219569A1 (zh) * | 2016-06-20 | 2017-12-28 | 天津大学 | 局部弯曲导流的光纤法珀式流量测试装置与测试方法 |
CN112857489A (zh) * | 2021-01-07 | 2021-05-28 | 北京化工大学 | 一种基于石墨烯膜的液体微小流量计量装置及其制作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0327027A (ja) * | 1989-06-26 | 1991-02-05 | Oki Electric Ind Co Ltd | 光増幅器 |
US20090167297A1 (en) * | 2007-12-26 | 2009-07-02 | Schlumberger Technology Corporation | Optical fiber system and method for wellhole sensing of fluid flow using diffraction effect of faraday crystal |
CN101769783A (zh) * | 2008-12-30 | 2010-07-07 | 南开大学滨海学院 | 静压平衡型光纤超声传感器阵列 |
CN102587897A (zh) * | 2012-03-16 | 2012-07-18 | 山东省科学院激光研究所 | 非浸入式井下光纤流量监测*** |
CN102607620A (zh) * | 2012-03-29 | 2012-07-25 | 扬州永阳光电科贸有限公司 | 反射式干涉型光纤传感器*** |
CN102721459A (zh) * | 2012-05-29 | 2012-10-10 | 北京航空航天大学 | 一种采用反射式准互易光路的光纤水听器阵列 |
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2013
- 2013-05-10 CN CN201310174087.XA patent/CN103234590B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0327027A (ja) * | 1989-06-26 | 1991-02-05 | Oki Electric Ind Co Ltd | 光増幅器 |
US20090167297A1 (en) * | 2007-12-26 | 2009-07-02 | Schlumberger Technology Corporation | Optical fiber system and method for wellhole sensing of fluid flow using diffraction effect of faraday crystal |
CN101769783A (zh) * | 2008-12-30 | 2010-07-07 | 南开大学滨海学院 | 静压平衡型光纤超声传感器阵列 |
CN102587897A (zh) * | 2012-03-16 | 2012-07-18 | 山东省科学院激光研究所 | 非浸入式井下光纤流量监测*** |
CN102607620A (zh) * | 2012-03-29 | 2012-07-25 | 扬州永阳光电科贸有限公司 | 反射式干涉型光纤传感器*** |
CN102721459A (zh) * | 2012-05-29 | 2012-10-10 | 北京航空航天大学 | 一种采用反射式准互易光路的光纤水听器阵列 |
Non-Patent Citations (2)
Title |
---|
曾良才等: "光栅传感器及在流量测试中的应用", 《传感器技术》 * |
陈伟民等: "组合式光纤流量传感器", 《光电工程》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103697954A (zh) * | 2013-12-27 | 2014-04-02 | 电子科技大学 | 一种微腔干涉流速压差敏感结构及微腔干涉光纤流速流量传感器 |
CN103697954B (zh) * | 2013-12-27 | 2016-06-15 | 电子科技大学 | 一种微腔干涉流速压差敏感结构及微腔干涉光纤流速流量传感器 |
FR3044413A1 (fr) * | 2015-12-01 | 2017-06-02 | Safran | Sonde de mesure a fibres optiques |
WO2017219569A1 (zh) * | 2016-06-20 | 2017-12-28 | 天津大学 | 局部弯曲导流的光纤法珀式流量测试装置与测试方法 |
CN107389144A (zh) * | 2017-07-27 | 2017-11-24 | 电子科技大学 | 一种井下流体流量测量方法及流量测量仪 |
CN112857489A (zh) * | 2021-01-07 | 2021-05-28 | 北京化工大学 | 一种基于石墨烯膜的液体微小流量计量装置及其制作方法 |
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Effective date of registration: 20180523 Address after: 124010 office building of 0C01 Dong well logging company, Xinhua District, Xinglongtai District, Panjin, Liaoning, China Patentee after: China Petroleum Group logging Co., Ltd. Liaohe branch Address before: 124010 96 oil street, Xinglongtai District, Panjin, Liaoning. Patentee before: Chinese Petroleum Group Changcheng Drilling Engineering Co., Ltd. |
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Effective date of registration: 20200928 Address after: 100032 Liupuwei, Xicheng District, Beijing Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA PETROLEUM LOGGING Co.,Ltd. Address before: 124010 office building of 0C01 Dong well logging company, Xinhua District, Xinglongtai District, Panjin, Liaoning, China Patentee before: China Petroleum Group logging Co.,Ltd. Liaohe branch |
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